after a male busts a load in a female's mouth and she swallows it he then proceeds to cover her mouth with his hand and punch her in the throat so that the semen will come out her nose.

the last time I came in a girl's mouth, she went "umm delicious" but I felt she was not worthy of my semen so I karate chopped her in the throat and the next thing I know the spunk sprayed out of her nostrils. This is a muskie blast.